985
CDUS43 KDTX 180540
CLIDTW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
140 AM EDT WED SEP 18 2024
...............................
..THE DETROIT MI CLIMATE SUMMARY FOR SEPTEMBER 17 2024
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 80 215 PM 93 1955 74 6 72
MINIMUM 57 652 AM 36 1959 55 2 59
AVERAGE 69 65 4 66
PRECIPITATION (IN)
YESTERDAY 0.00 1.20 1905 0.11 -0.11 0.40
MONTH TO DATE 0.06 1.90 -1.84 1.41
SINCE SEP 1 0.06 1.90 -1.84 1.41
SINCE JAN 1 24.69 25.65 -0.96 30.42
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 0
MONTH TO DATE 22 29 -7 17
SINCE SEP 1 22 29 -7 17
SINCE JUL 1 25 38 -13 24
COOLING
YESTERDAY 4 3 1 1
MONTH TO DATE 64 67 -3 64
SINCE SEP 1 64 67 -3 64
SINCE JAN 1 922 814 108 702
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 4.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 600 AM
LOWEST 43 200 PM
AVERAGE 68
......................................................
THE DETROIT MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 92 1935
1955
MINIMUM TEMPERATURE (F) 55 37 1875
1943
SUNRISE AND SUNSET
SEPTEMBER 18 2024.....SUNRISE 717 AM EDT SUNSET 737 PM EDT
SEPTEMBER 19 2024.....SUNRISE 718 AM EDT SUNSET 735 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page